850nm Single Mode Fiber Optical Patch Cord

Specifications

Wavelength Range: 780 – 970 nm
Cable Length: 1 m
Fiber Core Material: Silica
Mode Field Diameter (MFD): 5.0 ±0.5 um @ 850nm
Test Wavelength: 780-850 nm
Cutoff Wavelength: 730 nm
Insertion Loss: ≤1.0 dB
Return Loss: ≥40 dB
Fiber Type: 780-HP
Numerical Aperture: 0.13
Repeatability: ≤0.2 dB
Changeability: ≤0.3 dB
Optical Power: ≤100 mW
Durability: ≥1000 times
Operation Temperature: -5 to +75 ℃
Storage Temperature: -40 to +85 °C
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Features

  • High return loss
  • Low insertion loss
  • Excellent stability and reliability
  • Precision-tuned for 850nm wavelength to ensure optimal performance
  • Low insertion loss and high return loss for maximum signal integrity
  • Compatible with common connector types including FC, SC, and LC
  • Built with durable materials for long-term reliability and optical stability
  • Customizable lengths and jacket types to meet system-specific needs

Applications

  • Fiber lasers
  • Fiber instruments
  • Fiber I/O port
  • Optical transmitters & transceivers
  • Ideal for short-wavelength fiber optic communication systems operating at 850nm
  • Used in fiber-coupled laser systems for efficient and stable light delivery
  • Suitable for optical testing and measurement setups requiring single mode precision
  • Commonly applied in laboratory research and photonics instrumentation